get_default_feed() - WordPress 函数参考中文文档

返回介绍

get_default_feed()

发布于 2017-09-10 字数2387 浏览 792 评论 0

get_default_feed()

Retrieve the default feed.


描述

The default feed is ‘rss2’, unless a plugin changes it through the ‘default_feed’ filter.


返回值

(string) Default feed, or for example ‘rss2’, ‘atom’, etc.


源代码

File: wp-includes/feed.php

function get_default_feed() {
	/**
	 * Filters the default feed type.
	 *
	 * @since 2.5.0
	 *
	 * @param string $feed_type Type of default feed. Possible values include 'rss2', 'atom'.
	 *                          Default 'rss2'.
	 */
	$default_feed = apply_filters( 'default_feed', 'rss2' );
	return 'rss' == $default_feed ? 'rss2' : $default_feed;
}

更新日志

Version 描述
2.5.0 Introduced.

相关函数

Uses

  • wp-includes/plugin.php:
    apply_filters()
  • wp-includes/feed.php:
    default_feed

Used By

  • wp-includes/general-template.php:
    feed_links()
  • wp-includes/class-wp.php:
    WP::send_headers()
  • wp-includes/class-wp-query.php:
    WP_Query::is_feed()
  • wp-includes/functions.php:
    do_feed()
  • wp-includes/link-template.php:
    get_search_comments_feed_link()
  • wp-includes/link-template.php:
    get_post_type_archive_feed_link()
  • wp-includes/link-template.php:
    get_term_feed_link()
  • wp-includes/link-template.php:
    get_search_feed_link()
  • wp-includes/link-template.php:
    get_feed_link()
  • wp-includes/link-template.php:
    get_post_comments_feed_link()
  • wp-includes/link-template.php:
    get_author_feed_link()
  • wp-includes/feed.php:
    get_the_category_rss()
  • wp-includes/feed.php:
    feed_content_type()
  • wp-includes/feed.php:
    get_the_content_feed()
  • wp-includes/canonical.php:
    redirect_canonical()
  • Show 10 more used by
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